package sjtu.rfid.rri.services.queue;

/**
 * An Exception thrown by Queue related operation
 * 
 * @author jinghao
 * 
 */
public class QueueException extends Exception {

	/**
	 * 
	 */
	private static final long serialVersionUID = -4401164980465145183L;

	/**
	 * 
	 */
	public QueueException() {
		super();
	}

	/**
	 * @param message
	 * @param cause
	 */
	public QueueException(String message, Throwable cause) {
		super(message, cause);
	}

	/**
	 * @param message
	 */
	public QueueException(String message) {
		super(message);
	}

	/**
	 * @param cause
	 */
	public QueueException(Throwable cause) {
		super(cause);
	}

}
